Which two numbers are both square and cu

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Target Exam

CUET

Subject

General Test

Chapter

Numerical Ability

Topic

Number System (1)

Question:

Which two numbers are both square and cube numbers?

Options:

1 and 8

8 and 27

27 and 64

1 and 64

Correct Answer:

1 and 64

Explanation:

1 is both perfect square and a perfect cube

8 and 27 are perfect cubes only

Whereas, 64 is both perfect square and a perfect cube also.

The correct answer is Option (4) → 1 and 64